The resists are rediculous. I get maybe 10% of my spells off on it. Ice, Fire, Magic; doesn't matter. I didn't notice a problem with the other wolves, just this huntress. I always have to run it to the book. Doesn't hit especially hard, I just can't land spells on it to kill it. (lvl 32 wiz)
My 31 cleric may get a wrath off... once or twice, but other than that, resist all the way! I've tried different ones, same results, so after having run back to the pok book I decided I had it with the resist, and decided to farm something else.
Man, it is hard to land spells on these. My level 28 enchanter Tashed it but couldn't land a single other spell out of 12 on it. My Paladin couldn't Stun it either.